[INFO] fetching crate json-strip-comments 3.1.0...
[INFO] testing json-strip-comments-3.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate json-strip-comments 3.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate json-strip-comments 3.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate json-strip-comments 3.1.0
[INFO] tweaked toml for crates.io crate json-strip-comments 3.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-strip-comments 3.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate json-strip-comments 3.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb98d93645578f15d1c76960d09224f0668e5e6e13925da5c8ffb173c6c53319
[INFO] running `Command { std: "docker" "start" "-a" "fb98d93645578f15d1c76960d09224f0668e5e6e13925da5c8ffb173c6c53319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb98d93645578f15d1c76960d09224f0668e5e6e13925da5c8ffb173c6c53319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb98d93645578f15d1c76960d09224f0668e5e6e13925da5c8ffb173c6c53319", kill_on_drop: false }`
[INFO] [stdout] fb98d93645578f15d1c76960d09224f0668e5e6e13925da5c8ffb173c6c53319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9412a7ccc20c7912b695ea5a2ed0d307df679113861844ed3e70ca16a2d9a1a9
[INFO] running `Command { std: "docker" "start" "-a" "9412a7ccc20c7912b695ea5a2ed0d307df679113861844ed3e70ca16a2d9a1a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-strip-comments v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "9412a7ccc20c7912b695ea5a2ed0d307df679113861844ed3e70ca16a2d9a1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9412a7ccc20c7912b695ea5a2ed0d307df679113861844ed3e70ca16a2d9a1a9", kill_on_drop: false }`
[INFO] [stdout] 9412a7ccc20c7912b695ea5a2ed0d307df679113861844ed3e70ca16a2d9a1a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97435e5d45b5ebc62dc156f746f72349b5f333c48f1bc347a17cca79bc165894
[INFO] running `Command { std: "docker" "start" "-a" "97435e5d45b5ebc62dc156f746f72349b5f333c48f1bc347a17cca79bc165894", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling bpaf v0.9.20
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.2.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion2 v3.0.2
[INFO] [stderr]    Compiling json-strip-comments v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.43s
[INFO] running `Command { std: "docker" "inspect" "97435e5d45b5ebc62dc156f746f72349b5f333c48f1bc347a17cca79bc165894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97435e5d45b5ebc62dc156f746f72349b5f333c48f1bc347a17cca79bc165894", kill_on_drop: false }`
[INFO] [stdout] 97435e5d45b5ebc62dc156f746f72349b5f333c48f1bc347a17cca79bc165894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 016bd4a0671a8d471de9b83d40c5376b8eec711ac69fe860eeba2271b022d1ad
[INFO] running `Command { std: "docker" "start" "-a" "016bd4a0671a8d471de9b83d40c5376b8eec711ac69fe860eeba2271b022d1ad", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test block_comments ... ok
[INFO] [stdout] test comment_at_eof ... ok
[INFO] [stdout] test block_comments_with_possible_end ... ok
[INFO] [stdout] test backslash_before_quote ... ok
[INFO] [stdout] test comment_before_colon ... ok
[INFO] [stdout] test comment_in_array ... ok
[INFO] [stdout] test consecutive_comments ... ok
[INFO] [stdout] test comment_like_strings ... ok
[INFO] [stdout] test doc_comment ... ok
[INFO] [stdout] test empty_json ... ok
[INFO] [stdout] test escaped_quotes_in_strings ... ok
[INFO] [stdout] test incomplete_comment ... ok
[INFO] [stdout] test incomplete_comment2 ... ok
[INFO] [stdout] test incomplete_string ... ok
[INFO] [stdout] test invalid_comment_start ... ok
[INFO] [stdout] test invalid_escape_sequence ... ok
[INFO] [stdout] test line_comments ... ok
[INFO] [stdout] test long_block_comment ... ok
[INFO] [stdout] test multiple_string_escapes ... ok
[INFO] [stdout] test slice_api ... ok
[INFO] [stdout] test strip_alias_function ... ok
[INFO] [stdout] test trailing_comma_nested_arrays ... ok
[INFO] [stdout] test unicode_in_strings ... ok
[INFO] [stdout] test zero_sized_read ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] test trailing_comma ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_strip_comments-7c82b498fad7f327)
[INFO] [stdout] test whitespace_only ... ok
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-6bb6318d72998539)
[INFO] [stdout] test large_input_streaming ... ok
[INFO] [stdout] test strip_in_place ... ok
[INFO] [stdout] test nested_block_comments ... ok
[INFO] [stdout] test partial_read ... ok
[INFO] [stdout] test mixed_comment_types ... ok
[INFO] [stdout] test only_comments ... ok
[INFO] [stdout] test multiline_strings_with_comments ... ok
[INFO] [stdout] test comment_after_comma_in_object ... ok
[INFO] [stderr]    Doc-tests json_strip_comments
[INFO] [stdout] test read_exact_behavior ... ok
[INFO] [stdout] test special_characters_in_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - StripComments (line 55) ... ok
[INFO] [stdout] test src/lib.rs - strip_comments_in_place (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.89s; merged doctests compilation took 0.88s
[INFO] running `Command { std: "docker" "inspect" "016bd4a0671a8d471de9b83d40c5376b8eec711ac69fe860eeba2271b022d1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "016bd4a0671a8d471de9b83d40c5376b8eec711ac69fe860eeba2271b022d1ad", kill_on_drop: false }`
[INFO] [stdout] 016bd4a0671a8d471de9b83d40c5376b8eec711ac69fe860eeba2271b022d1ad